<template>
  <div style="border: 1px solid #ccc">
    <Toolbar
      style="border-bottom: 1px solid #ccc"
      :editor="editorRef"
      :defaultConfig="toolbarConfig"
      :mode="mode"
    />
    <Editor
      style="height: 500px; overflow-y: hidden;"
      v-model="valueHtml"
      :defaultConfig="editorConfig"
      :mode="mode"
      @onCreated="handleCreated"
    />
  </div>
</template>

<script>
import registerMenu from './menuBtn/index'
import '@wangeditor/editor/dist/css/style.css' // 引入 css

import { onBeforeUnmount, ref, shallowRef, onMounted } from 'vue'
import { Editor, Toolbar } from '@wangeditor/editor-for-vue'

export default {
  emits:['closeCheckInDialog'],
  components: { Editor, Toolbar },
  setup(props, ctx) {
    // 编辑器实例，必须用 shallowRef
    const editorRef = shallowRef()

    // 内容 HTML
    const valueHtml = ref('<p>hello</p>')

    // 模拟 ajax 异步获取内容
    onMounted(() => {
        setTimeout(() => {
            valueHtml.value = '<ol><li>今天学习打卡</li><li>做了很多事情</li></ol>'
        }, 1500)
    })

    const toolbarConfig = {}
    const editorConfig = { placeholder: '请输入内容...' }

    // 组件销毁时，也及时销毁编辑器
    onBeforeUnmount(() => {
        const editor = editorRef.value
        if (editor == null) return
        editor.destroy()
    })

    const handleCreated = (editor) => {
      editorRef.value = editor // 记录 editor 实例，重要！
      registerMenu(editorRef.value, toolbarConfig)
      initMediaMenuEvent()
    }

    // 事件监听
    const initMediaMenuEvent = () => {
      const editor = editorRef.value;
        // 在点击事件中，根据具体菜单，可以触发响应的功能，这里可以为每个事件创建一个el-dialog弹窗。我们就可以完全按照自己的需求开发后续功能
      editor.on('cancelMenuClick', () => {
        console.log("你点击了取消")
        ctx.emit('closeCheckInDialog')
      });  
      editor.on('saveMenuClick', () => {
        console.log(valueHtml.value,"valueHtml.value")
        console.log("你点击了保存")
      });
    }

    return {
      editorRef,
      valueHtml,
      mode: 'default', // 或 'simple'
      toolbarConfig,
      editorConfig,
      handleCreated
    };
  }
}

/* 

  

*/
</script>

